Greatest Common Factor of 872/58, 286/397

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 872/58, 286/397

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 872/58,286/397

Given fractions are 872/58,286/397

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 872,286

Greatest Common Factor of Numerators i.e. GCF of 872,286 is 2 .

LCM of Denominators means LCM of 58,397 as per the given fractions.

LCM of 58,397 is 23026 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 872,286

GCF of Fractions 872/58,286/397 is 2/23026

2 872, 286
436, 143

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 872,286 By Matching Biggest Common Factor Method

Greatest Common Factor of 872,286 By Matching Biggest Common Factor Method

Factors of 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Factors of 286

List of positive integer factors of 286 that divides 286 without a remainder.

1,2,11,13,22,26,143,286

Greatest Common Factor

We found the factors 872,286 . The biggest common factor number is the GCF number.
So the greatest common factor 872,286 is 2.

Lets's calculate LCM of 58,397

Given numbers has no common factors except 1. So, there LCM is their product i.e 23026

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/23026

Therefore, the GCF of Fractions 872/58,286/397 is 2/23026

Least Common Multiple of 58,397 with GCF Formula

Least Common Multiple of 58,397 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 58,397 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(58,397) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(58,397) x common factors =1 x 1 = 1

LCM(58,397) = ( 58 × 397 ) / 1

LCM(58,397) = 23026 / 1

LCM(58,397) = 23026


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 872/58, 286/397

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 872/58, 286/397?

Answer: GCF of Numerators as per given numbers 872/58, 286/397 is

GCF of Numerators i.e. for 872,286 is 2

LCM of denominators i.e. for 58,397 is 23026.

Thus, GCF of Fractions is 2/23026.Finally, GCF of Fractions for 872/58, 286/397 is 2/23026.